VALLEY COUNTY WATER DIST.
California — Community Water System — PWSID: CA1910009
System Information
| PWSID | CA1910009 |
| System Name | VALLEY COUNTY WATER DIST. |
| System Type | Community Water System |
| Water Source | Ground Water |
| Activity Status | Active |
| Owner Type | Local |
| EPA Region | 09 |
| Serves School | No |
| Wholesaler | No |
| First Reported | Mar 22, 1979 |
| Last Reported | Nov 17, 2025 |
Location & Contact
| State | California |
| City | BALDWIN PARK |
| ZIP Code | 91706 |
| Address | 5121 LANTE ST. |
| Organization | ROBINSON, TARA |
| Phone | 626-338-7301 |
Population & Service
| Population Served | 68,871 |
| Service Connections | 12,441 |
Drinking Water Violations (6)
This water system has 6 violations recorded in the EPA SDWIS database.
| Begin Date | End Date | Contaminant | Category | Health-Based | Major | Measured | Federal MCL | State MCL | Status | Return to Compliance | Rule |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Aug 1, 2019 | Aug 31, 2019 | Revised Total Coliform Rule | MON | No | No | — | — | — | Resolved | Aug 31, 2019 | Revised Total Coliform Rule |
| Aug 1, 2019 | Aug 31, 2019 | Revised Total Coliform Rule | MON | No | No | — | — | — | Resolved | Aug 31, 2019 | Revised Total Coliform Rule |
| Jun 1, 1993 | Oct 31, 1993 | Surface Water Treatment Rule | TT | Yes | No | — | — | — | Resolved | Oct 31, 1993 | Surface Water Treatment Rule |
| Jun 1, 1993 | Oct 31, 1993 | Surface Water Treatment Rule | TT | Yes | No | — | — | — | Resolved | Oct 31, 1993 | Surface Water Treatment Rule |
| Jun 1, 1993 | Oct 31, 1993 | Surface Water Treatment Rule | TT | Yes | No | — | — | — | Resolved | Oct 31, 1993 | Surface Water Treatment Rule |
| Jun 1, 1993 | Oct 31, 1993 | Surface Water Treatment Rule | TT | Yes | No | — | — | — | Resolved | Oct 31, 1993 | Surface Water Treatment Rule |
About This Water System
Public water system data comes from the EPA Safe Drinking Water Information System (SDWIS). Systems with violations must notify customers. Contact your water utility for the latest annual water quality report.